On Jan 21, 2010, at 1:29 PM, George Bonser wrote:
-----Original Message----- From: Shane Ronan Sent: Thursday, January 21, 2010 9:33 AM
The real question is why Patent something?
The reality is even if you patent any idea/feature, other vendors will come out with a similar (although not patent infringing) version of the same idea/feature. While you might get a short term jump on other vendors, if the idea is really good, everyone else will catch up quickly. Further, customers REALLY like inter-op, I know for one I don't use protocols from vendors that aren't "standard"
The purpose of a patent is not to keep others from using your idea but exactly the opposite. It gives you exclusive use of an idea but also makes for a mechanism where your idea is then documented and can be used and improved upon by others once your exclusive use expires.
Yes and no -- don't confuse the purpose of a patent with the rights it gives you. A patent is not the right to do something; it's the right to keep others from doing it. The purpose, though, is as you say: in exchange for publication of your ideas, society gives you a limited-term monopoly. I should add: patents can help society not just because it sees your ideas, but because of the monopoly: people are motivated to invent around your patent. --Steve Bellovin, http://www.cs.columbia.edu/~smb